<template>
    <Topnav></Topnav>
    <Appheader></Appheader>
    <main class="app-body">
      主要部分
      <router-view></router-view>
    </main>
    <Appfooter></Appfooter>
</template>
<script>
import Topnav from '@/components/app-topnav.vue'
import Appheader from '@/components/app-header.vue'
import Appfooter from '@/components/app-footer.vue'
export default {
  name: 'Layout',
  components: {
    Topnav, Appheader, Appfooter
  }
}
</script>
<style lang="less">

</style>
